Mass Motorist Assistance Centers (MACs) Appointment

[streetlegend]

Just moved to Boston from Chicago and after going to the MA state inspection, was told my car needs to be returned to stock and needs to go to a Motorist Assistance Center (MAC) for inspection.

Wondering if anyone's had experience with this and/or recommend any independent repair shops around the Boston area that would assist with this?

I have the Cobb Stage 2 power package installed on a 2011 135i

• FMIC
• Charge pipe
• Axle-back exhaust
• Cobb tune

From what I've read so far, seems like I'll need to go back to stock exhaust and stock tune.

Any help is greatly appreciated.

[darkrom]

You will need to go stock cat and stock tune the rest is fine.